Triathlon Race Calendar

Tri to Inspire

Santa Rosa, California, United States

Sep 27, 2026 (Sun)

$45.00 - $170.00

Triathlon

19.8K 6.6K +4

2026 J-Hawk Latebird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)

Whitewater, Wisconsin, United States

Sep 27, 2026 (Sun)

$50.00 - $83.00

Triathlon, Duathlon

25.7K 29K 48.3K

Waterman's Triathlon Festival

Rock Hall, Maryland, United States

Oct 3, 2026 (Sat) – Oct 4, 2026

Triathlon

6th Annual Grand River Color Tour Triathlon

Eaton Rapids, Michigan, United States

Oct 3, 2026 (Sat)

Free - $60.00

Triathlon, Running

2K 5K

Nat Greene's Revenge Triathlons and Duathlon

Greensboro, North Carolina, United States

Oct 3, 2026 (Sat)

$45.00 - $120.00

Triathlon, Aquabike, Duathlon, Running

26.2K Half-Marathon 28.6K 27.7K +10

Idaho High Mountain Triathlon

Yellow Pine, Idaho, United States

Oct 3, 2026 (Sat)

$100.00 - $225.00

Triathlon

Ultra +1

The Great River Challenge, Off-road Triathlon

Northfield, Massachusetts, United States

Oct 3, 2026 (Sat)

$49.50 - $198.00

Triathlon

26.6K 18.1K +11

16th Kids4Kids Triathlon

Gainesville, Florida, United States

Oct 3, 2026 (Sat)

$45.00 - $50.00

Triathlon

16th Kids4Kids Triathlon Triathlon additional family member Triathlon- Special Needs

TRI-It Racing Clubs Du Kona Multi-sport Series

Guthrie, Oklahoma, United States

Oct 3, 2026 (Sat)

Free - $120.00

Triathlon, Duathlon

34.3K 11.4K 35.4K 9.8K +1

Baltimore Triathlon Festival

Chase, Maryland, United States

Oct 3, 2026 (Sat) – Oct 4, 2026

$100.00 - $120.00

Triathlon, Aquabike, Duathlon

28.2K 23.2K 29K +5

Hub City Hustle Triathlon

Oloh, Mississippi, United States

Oct 10, 2026 (Sat)

$85.00 - $145.00

Triathlon, Duathlon

35.1K +4

Pleasants Landing Triathlon

Bumpass, Virginia, United States

Oct 10, 2026 (Sat)

Triathlon